... OEM service is available 1. Item: custom metal badge, military badge, police badge, car badge, medal2. Material: iron, metal can be zinc alloy, brass, iron, pewter ... . Usage: souvenir, holiday promotion gifts, business gift, party, retail ,decoration This series of artworks including badge, coins, cufflinks, hat tag, pins ... phone straps, watch wrist,USB cover and so on . commemorative metal badge